Medicine and cosmetic surgery of the silhouette treat all the contours of the body: abdomen, arms, buttocks, thighs, calves. The silhouette is the largest field of medicine and cosmetic surgery. All the operations of the silhouette consist in removing excess of fat and / or skin, or conversely to recreate volumes in particular by injection of fat. Nowadays, liposuction and lipofilling are techniques used in almost all operations of the silhouette.